Emma Jacobs reports on a possible strike by staff at Community College of Philadelphia. On the 200th anniversary of the Academy of Natural Sciences of Drexel University, Carolyn Beeler pays a visit to see how scientific inquiry has changed in that time. Peter Crimmins hangs out at Eastern State Penitentiary, where a new installation of stained glass windows is adding a splash of color. Franklin Institute Chief Astronomer Derrick Pitts drops by to talk pulsars. And Chris Satullo asks experts and community members how they would fix Philadelphia schools.